2022603623 has 8 divisors (see below), whose sum is σ = 2028620880. Its totient is φ = 2016596160.

The previous prime is 2022603617. The next prime is 2022603643. The reversal of 2022603623 is 3263062202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2022603623 - 2³⁰ = 948861799 is a prime.

It is a super-2 number, since 2×2022603623² = 8181850831545452258, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2022603592 and 2022603601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022603643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 624773 + ... + 628001.

It is an arithmetic number, because the mean of its divisors is an integer number (253577610).

Almost surely, 2^2022603623 is an apocalyptic number.

2022603623 is a deficient number, since it is larger than the sum of its proper divisors (6017257).

2022603623 is a wasteful number, since it uses less digits than its factorization.

2022603623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4897.

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 2022603623 is about 44973.3657068270. The cubic root of 2022603623 is about 1264.6497435202.

Adding to 2022603623 its reverse (3263062202), we get a palindrome (5285665825).

The spelling of 2022603623 in words is "two billion, twenty-two million, six hundred three thousand, six hundred twenty-three".